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I am using RPi 4 and running two monitors. I want to display an image on the second screen using Python or Linux command line. I have tried but I couldn't do this with fbi(it displays on the both).

A . Jahangiri
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1 Answers1

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I would suggest using slmPy (https://github.com/wavefrontshaping/slmPy).

Works good for me with a projector as a second monitor on the RPi4.

SlmPy uses NumpyArrays as input. Therefore, I suggest using opencv for loading images as its native representation of images are numpy arrays.

Chenmunka
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tm-cv
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